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Food Additive SAPP / Sodium Acid Pyrophosphate

Food Additive SAPP / Sodium Acid Pyrophosphate

Product No.：CAS 7758-16-9
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PRODUCT DESCRIPTION:

Sodium Acid Pyrophosphate is white crystalline powder with a relative density of 1.862, which is decomposed into sodium metaphosphate by heating above 220℃. It is easily soluble in water and can form chelate with Cu2+ and Fe2+. The aqueous solution and dilute sulfuric acid and dilute inorganic acid are heated and hydrolyzed to phosphoric acid.

Technical Specifications of SAPP:

PARTICUAR	STANDARD PARAMETER	RESULT
Content (As Na2H2P2O7)	93.0-100.5%	95.7%
Water Insoluble	≤1.0%	0.2%
As	≤0.0003%	<0.0002%
Heavy metals(As Pb)	≤0.001%	<0.001%
Fluorides	≤0.005%	<0.001%
Lead	≤0.0002%	<0.0002%
PH	4.0±0.5	4.2
ROR	25-30	28
CONCLUSION	Qualified

Functions of Sodium Acid Pyrophosphate in food industry:

1. Water retention agent;

2. PH regulator;

3. Metal Chelating Agent

SAPP acts as water retention agent, PH regulator, metal chelating agent in food production. It’s an acid salt and is generally not used alone. It is often used together with sodium pyroate (alkaline salt, which has a specific effect with protein in meat and can significantly enhance the water holding capacity of meat).

Dosage of SAPP applied in different food:

Decorative sweets (such as craft shapes, or used for cake decoration), top decoration (non-fruit materials) and sweet juice Maximum usage: 5.0g/kg

Batter (such as batter for fish and poultry), powdered powder, fried powder Maximum usage: 5.0g/kg

Multi-grain powder maximum usage: 5.0g/kg

Other miscellaneous grain products (only for frozen French fries and frozen potato cakes) Maximum usage: 1.5g/kg

Maximum usage of bread: 3.0g/kg

Biscuit maximum usage: 3.0g/kg

Packing: lined with polyethylene plastic bag, jacket compound plastic woven bag, net weight 25kg per bag.

【Packing and Storage】

25kg/bag; 25Tons/20GP;

Store in a dry and ventilated place. The shelf life is 2 years.

OUR SERVICE:

1. 24Hour-On-Line Professional Quick Response.

2. 15years of Exporting Experience to more than 20 countries all over the world.

3. Fast delivery within 10working days after payment.

4. Flexible payment methods: TT, LC, DP, Western Union, Paypal.

5. Professional guide on your purchase strategy based on market trendency.

FAQ:

Q1: Are you trading company or manufacturer?

A1: We are trading company but we also have our own factory and cooperate factories. So we can provide wholesale price and provide kinds of products that you need.

Q2: How can I get the samples?
A2: We can provide you free sample for our existing products, the lead time is about 1-2 days.

You just need to pay the sample delivery cost.

Q3: Can you provide relevant documents?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA,

Health certificate and Origin certificate. If your markets have any special requirements,just let us know.

Q4: Do you accept third party inspection?
A4: Yes.we do.

Q5: If the inspection result can not meet the agreement between the two sides,

can you bear all the losses caused by this?
A5: Yes, we can. We guarantee that the samples provided will meet the needs of our

clients and we will bear the risk of default.

Q6: What types of containers are used to package products from your company?
A6: It is generally 20'FCL or according to customers' requirement.

Q7: How long is your delivery time?
A7: Generally it is with 7 days if the goods are in stock. According to quantity your required,

the delivery time may slightly change.

Q8: What's your terms of payment?
A8: We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, Paypal, Western Union etc.

Q9: Can your company accept the special requirements of your customers?
A9: Of course, we can.